Data transmission device for data processing



1. Data transmission device for data processing

1.1 is a front view;

1.2 is a right perspective view;

1.3 is a left perspective view;

1.4 is a back view;

1.5 is a bottom view; and

1.6 is a top view. 

CLAIM The ornamental design for a data transmission device for data processing, as shown and described. 